CVE-2023-4566 Security feature bypass in EMUI
Attackers can bypass trust relationships in distributed scenarios, potentially compromising service confidentiality on Huawei devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-4566?
CVE-2023-4566 is a high-severity vulnerability in Huawei Emui, published on 16 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Vulnerability of trust relationships being inaccurate in distributed scenarios. Successful exploitation of this vulnerability may affect service confidentiality.
Weakness: CWE-290
Which versions are affected by CVE-2023-4566?
It affects 2 products.
Products include Huawei Emui, Huawei Harmonyos.
How do I fix CVE-2023-4566?
No fix has been published for CVE-2023-4566 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-4566 being exploited?
There is no known exploitation of CVE-2023-4566 in the wild and no public exploit code.
Other vulnerabilities in Huawei Emui
Sources
Also known as GHSA-hpmh-cxvp-vj39.